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This is my golf tdi 90 bhp, it's been a great car for 4 months but now a problem has occurred, basically the car when idle if revved to upto about 3k revs will now and again start to vibrate very hard

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  • richard bates Dec 04, 2012

    Its been on the diagnostic machine and it came up as a MAF sensor so we changed that and it pulls alot better but the problem is still occuring although not as frequent??

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  • 19 Answers

Posible bad injecter

Posted on Dec 02, 2012

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Two things could affect the running.the failure of an injector .the turbo sounds too noisey .start with the basics tune etc.take it to the experts.

Posted on Dec 02, 2012

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Posted on Jan 02, 2017

BRADLEYFRANC
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SOURCE: high rev, rough idle in golf

If your car is fuel injection,try changing the cold start temp sender.

Posted on Aug 14, 2009

ElDopa
  • 295 Answers

SOURCE: golf gt tdi 2.0 140 bhp mk 5 - esp light

When there's something wrong with the brake pressure that handbrake warning light comes on.

The ESP warning light could be caused by a lot of things, but most likely it's a dirty fuel filter. Don't take my word for it though, just go to the VW dealer and have it read the faultcodes from the ECU, which should point you/them in the right direction.

Alternatively, when you have the right equipment (= VAGCOM + cable) and knowledge, you or a friend yould diagnose the ECU yourself.

From the sounds of it, you'll need a small service (air filter and oil filter change, etc.) anyways. Don't forget to reset the ECU (or dis- and reconnect the battery) afterwards to erase the faultcode from memory (when there's still something wrong, it'll return soon enough).

You might get lucky with a small service :)

Posted on Aug 17, 2009

  • 1 Answer

SOURCE: engine high rev at stop and slowly goes to idle speed.

I've got Hyundai Lantra 1.6 year 2000. It's take time to start when it's hot. When I start my car it revs at about 2k-3k rpm. It also does it when I come to a stop. When I come to a stop it will stay at a higher rpm than that of idle speed. It drives ok when on freeway but uses more petrol. I have changed the water & petrol pump but no luck

Posted on Feb 12, 2010

  • 632 Answers

SOURCE: idling problems

Mass Air Flow sensor maybe bad.

Posted on Apr 08, 2010

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1 Answer

Whats oil pressure on 3.1 isuzu


4psi idle (bad) and revving to 3k does what, you didnt say.
what was idle RPM 800 or 400>?
the answer is different by hot and cold oil
and oil type, no type stated (do not say brands) 10w30?
running 0w are you>?
and is as low as 8psi hot. at idle ,that is if idle speed is at spec.
is it?
and 3000 rpm would be like 25psi hot, and more cold.
the max pressure will be the pump regulator value.

here is the sensor spec.

The sensor closes when the oil pressure drops to between 4-7 psi (28-48 kPa).

the oil type and bearings clearances (in total) dictate pressure.

3,1 CPC engine spec is.


24649295-qvvdcm34jvcwbumk4o5kywm4-3-0.jpg

Jun 17, 2014 | 1994 Isuzu Trooper

1 Answer

I have a VW Golf gt tdi 150 bhp, my glow plug light has just come on.. Please can anyone help.


most time when glow plug light come on your glow plugs not working.check fuse if fuse is good problem is in glow plug relay.

Dec 09, 2009 | 2002 Volkswagen Golf

1 Answer

Golf gt tdi 2.0 140 bhp mk 5 - esp light


When there's something wrong with the brake pressure that handbrake warning light comes on.

The ESP warning light could be caused by a lot of things, but most likely it's a dirty fuel filter. Don't take my word for it though, just go to the VW dealer and have it read the faultcodes from the ECU, which should point you/them in the right direction.

Alternatively, when you have the right equipment (= VAGCOM + cable) and knowledge, you or a friend yould diagnose the ECU yourself.

From the sounds of it, you'll need a small service (air filter and oil filter change, etc.) anyways. Don't forget to reset the ECU (or dis- and reconnect the battery) afterwards to erase the faultcode from memory (when there's still something wrong, it'll return soon enough).

You might get lucky with a small service :)

Aug 07, 2009 | 2001 Volkswagen Golf

1 Answer

Reduced power when driving Mk4 Golf TDI


common faults for your symptoms are n75 valve open or short circuit or vains sticking in turbo giving an overboost fault,get the code and i will tell you whats causing it

Feb 19, 2009 | 1997 Volkswagen Golf

1 Answer

Regular coolant loss, in Mk 5 Golf


Chris I would get the coolant system pressure tested and it might show up the problem

Jan 08, 2009 | 2005 Volkswagen Golf

1 Answer

Golf gt tdi starting problem


believe it or not but i have seen a intermittant brake light switch cause that.
if you have a scanner monitor IAT ECT FUEL temp,when cold not running they should be with in 5 degrees from one another

Nov 29, 2008 | 2004 Volkswagen Golf

1 Answer

2004 Golf 4 tdi


it is one of the drive belts if you give it a quik rev the noise goes away if this is the case have a feel wich belt is the most loose and tighten.
cheers
please leave feedback

Jul 01, 2008 | 2004 Volkswagen Golf

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